Zannichellia palustris L.
(Horned Pondweed)

Taxonomic hierarchy:

Species	Zannichellia palustris (Horned Pondweed)
Family	POTAMOGETONACEAE (pondweeds)
Order	ALISMATALES (pond plants)
Class	MAGNOLIOPSIDA (flowering plants)
Phylum	TRACHEOPHYTA (vascular plants)
Kingdom	PLANTAE (plants)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Zannichellia palustris is also a member of:
aquatic plants - aquatic plants (via Potamogetonaceae)
Herbaceous Plants - herbaceous plants (via Alismatales)

Identification Works

	Author	Year	Title	Source
()	Lansdown R.V. & Pankhurst T.J.		Field Guide to the Identification of Difficult Aquatic Plants of the New Forest
	Rich, T.C.G. & Preston, C.D.		Aquatics with fine, linear leaves (Eleogiton, Juncus, Najas, Pilularia, Potamogeton, Ruppia and Zannichellia)	Yeo, P.F. Acaena, taxa with spherical heads, Plant Crib 2012

Zannichellia palustris (Horned Pondweed) may also be included in identification literature listed under the following higher taxa:

POTAMOGETONACEAE
(pondweeds)

MAGNOLIOPSIDA
(flowering plants)

TRACHEOPHYTA
(vascular plants)

PLANTAE
(plants)

Eukaryota
(eukaryotes)

BIOTA
(living things)

aquatic plants
(aquatic plants)

NBN (data.nbn.org.uk) has a distribution map for Zannichellia palustris (Horned Pondweed)

BioInfo (www.bioinfo.org.uk) has 2 host/parasite/foodplant and/or other relationships for Zannichellia palustris (Horned Pondweed)

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Taxonomic hierarchy:

Zannichellia palustris is also a member of:

Identification Works

BioImages - Virtual Field-Guide (UK)